Video: A Day in the Life at Comic-Con With Constantine's Matt Ryan

Matt Ryan wasn’t a Comic-Con newbie this year, but the star of NBC’s upcoming series Constantinetook the experience to a different level last month in San Diego. The Welsh actor, who describes his experience as “just wow,” attended the geek heaven convention last year for the video game Assassin’s Creed IV: Black Flag,for which he’d done the motion capture for the character of Edward Kenway. But this year, as the star of the highly anticipated adaptation of the cult comic book hit Hellblazer, he was under a much brighter spotlight.